This is rampant weed, see in damp places near water bodies. In fact,
it is so rampant that in Hindi and Marathi it is called बेशरम Besharam
and बेहया Behaya, meaning shameless! :)
No idea about the beetle.
Cheers!
- Tabish
> Blister beetle on I. carnea.jpg
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> Ipomea carnea.jpg
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